Apps development and maintenance

$10-20 USD / hour

ปิดแล้ว

โพสต์

มากกว่า 2 ปีที่ผ่านมา

$10-20 USD / hour

We need a developer to work in 2 projects: 1.- To develop an e-commerce app and 2.- to maintain and improve a task management app (plus its web interfaces) I prefer to work directly with the developer and not with companies or agencies, but it is not required. We will ask you to develop or fix different features or bugs in both apps You are going to be paid through freelancer.com by hour, therefore you should use its time tracker in order to be paid The developer should follow the directions of the product owner (me) regarding WHAT should be done, and the directions of my developer , regarding HOW to develop it. We will have weekly zoom meetings, a whatsapp group, plus the use of a task management app, to have a good communication between us. If you speak spanish is a plus but not mandatory. We will start with a few hours a week at the beginning, (while we build trust and I know the quality of your job and your knowledge), but it could reach easily 30 or more hours a week. Also, if you have SEO and ASO knowledge are a plus too. This could be a long time business relationship, because both apps are in constant development. The knowledge required are: Expo mainframe (open source tool), [login to view URL], MySQL, Mongo DB, Node.js, React, React native, AWS & bitbucket (c0ntrol repository) Please answer the following questions in your offer, to be sure you read this information and I'm not receiving an automatic response 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? 2.- Please inform how much will you charge by hour 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. 4.- Have you used the Freelaner tracking system before? are you comfortable using it? 5.- Do you have knowledge of Wordpress? Thanks

Mobile App Development

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148 ฟรีแลนซ์กำลังเสนอราคาโดยเฉลี่ย $19 USD/ชั่วโมง สำหรับงานนี้

@yashtechsolution

HI, I have gone throw all details and understood that you need to develop a "2 projects: 1.- To develop an e-commerce app and 2.- to maintain and improve a task management app (plus its web interfaces) ". I can design and develop your project with complete features and functionality as you need. 1.- Are you familiar with all of the software listed above? How long have you been doing this? Do you have any examples you could give? -> I've worked with MySQL, MongoDB, Node.js, React, and React Native. 2.- Please let me know how much you would charge each hour -> I would charge $15USD per hour. 3.- Do you have expertise and experience with SEO and/or ASO? Please provide more information. -> Yes, I've worked on SEO and ASO before. 4.- Do you have any experience with the Freelancer Tracking System? Are you confident in your ability to use it? -> Yes, I've used it previously and am confident in my ability to utilise it. 5.- Do you know how to use WordPress? -> Yes, I've worked in this field before. I will provide you best work effort in your project and give you delivery on time, and also provide you 12 months support period after giving your delivery. So please click on the chat button so we can more discuss about that and will provide the best solution for your project. If you want to see my previous work i will show you. Thanks Yashtech(Alina)

$25 USD ใน 40 วัน

4.5

(115 รีวิว)

8.0

@kdsighappsol

Hi There , In description of project I read you need a app for 2 projects: 1.- E-commerce App and 2.- to maintain and improve a Task Management App. I have gone through your requirement and understand that,you are looking for highly skilled, qualified, and experience Native and Hybrid Application (Android ,iphone /ipad) Mobile App with js, MySQL, Mongo DB, Node.js development API web services where admin can manage the app from backend development team for your project. 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Answer:- I worked on Native and hybrid applications, IONIC, React Native, Flutter App, and other related technologies as a full-time available full stack engineer. 2.- Please inform how much will you charge by hour Answer:- Need to discuss some more details but the basic cost will be 12$ USD 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. Answer:- Yes i am having good knowledge in SEO (search engine optimization ) 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Answer:--Yes, I've used the Freelancers Tracking System before and am comfortable in using it again in the future. 5.- Do you have knowledge of Wordpress? Answer:- yes I am having good knowledge and experience in wordpress I'm interested in working with you. I am available almost the whole day for discussion. Looking forward for your Response. Thanks Kedar

$30 USD ใน 40 วัน

4.8

(23 รีวิว)

6.9

@tangramua

Hello Eugenio G., We have 20 years of strong experience in Mobile App Development, Node.js, Backend Development, Frontend Development, React Native, as a result, we can successfully complete this project. Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews. Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation. Best regards, Tangram Canada Inc.

$20 USD ใน 5 วัน

5.0

(18 รีวิว)

6.5

@AlphawizzTech

Hello, Greetings... I'm Shraddha ,Microsoft certified professional & a senior Application (Native/hybrid) developer who takes pride in the app I have built. I am having more than 8+ Years of professional experience in successfully delivering 80+ Application along with 100% satisfactory work as per client's Requirements. I have all necessary skills required To complete your requirement on time and without compromising on quality. Technology :- * Java * Flutter * React Native * Swift ,Xcode * Sdk Tools * API * Third Party Integration * Components * Services * Broadcast Receiver * Plugins * Database * Payment gateway Integrations * Google APIs * Authentications Let's connect and discuss the steps for moving ahead and touch the same base of understanding. Best Regards, Team AlphawizzTech

$25 USD ใน 40 วัน

4.9

(19 รีวิว)

6.4

@rtrohimets8

Hello, I have gone through your project description that is to to work in 2 projects: 1.- To develop an e-commerce app and 2.- to maintain and improve a task management app (plus its web interfaces) and I am very interested in your project. While you work with me, you could see my certificated skills with work quality, responsible communication, progressive suggestions, etc. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. Please contact me for further discussion. Kind regards. Roman

$20 USD ใน 40 วัน

5.0

(8 รีวิว)

6.0

@ayushacharya90

Answers of your questions: 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? I have experience in few of abovetechnology React Native, AWS, Bitbucket, Expo framework, Firebase, Redux etc. 2.- Please inform how much will you charge by hour. My hourly charges are : 13/ USD/hour. 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. No 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Yes, I have used it for multiple project and I am absolutely fine to use freelancer tracker. 5.- Do you have knowledge of Wordpress? I have basic knowledge of it. Comfortable with freelancer payment mode || Open to sign NDA/ IP Agreement || Comfortable to handle multiple project My area of expertise: ReactNative, Redux, Javascript, ES6+, AWS, Git, GitHub, Firebase, Bitbucket, RestAPI etc. Let's connect to discuss further.

$13 USD ใน 40 วัน

5.0

(12 รีวิว)

6.1

@ITServices24y7

Hello, "I saw your post as you are loooking for a developer t work on 2 peojects 1.- To develop an e-commerce app and 2.- to maintain and improve a task management app (plus its web interfaces) so here i can assist you with th same. I am full-time available full-stack designer and developer with 6+ years of experience in android, Swift , IPhone , react native , Flutter , firebase, objective c etc Please answer the following questions in your offer, to be sure you read this information and I'm not receiving an automatic response 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Answer - I am full-stack developer with 6+ years of experience 2.- Please inform how much will you charge by hour Answer - I need to discuss some more details after that i can share the charges. 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Answer - Yes i used freelancer tracking system before and comfortable with it . 5.- Do you have knowledge of Wordpress? answer - Yes i am having experience in wordpress. Kindly connect me on chat so that we can discuss further and i can share my work with you Thanks Shobha

$15 USD ใน 40 วัน

4.7

(11 รีวิว)

6.0

@saubhagyamweb

……………Apps development and maintenance…………… Hello Matt I have read your requirements and I would like to clear a few things. I'll be glad to work on your project. I have years of experience in IOS, Android, PHP flutter, java, hybrid, kotlin, firebase, Dagger, Retrofit,. MySQL, React Native, expo, and many more. 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Yes 2.- Please inform how much will you charge by hour $20 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. Yes 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Yes 5.- Do you have knowledge of Wordpress? Yes Let me know if you are interested, so that we can discuss via chat to be on the same page. Thank you. Virang Patel

$25 USD ใน 40 วัน

4.9

(24 รีวิว)

5.9

@clarigo2

1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Answer:- We can work on MEAN/MERN/PHP/UI/UX/REACT NATIVE/NATIVE apps. 2.- Please inform how much will you charge by hour Answer:- $12 USD 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. Answer:- WE have SEO Knowledge and we also do this. 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Answer:- Yes,We are very comfortable to use it. 5.- Do you have knowledge of Wordpress? Answer:- Basic. We are an agency based in India and we can speap/write only english. We will connect our developers+ project manager so that you can discuss with complete transparency. We can start work from tomorrow, Please schedule a Meeting so that we can discuss it further. Regards Clarigo Infotech

$15 USD ใน 40 วัน

5.0

(16 รีวิว)

5.7

@ahmedaaalnaasan

Hello, my name is Ahmed I live in Turkey. I am a bilingual of English and Arabic, I have many experiences with an exquisite teamwork specializing in Website and Application. I read your project 'Apps development and maintenance ', I can guarantee you to perform it in a very high quality and submit it in on the time you requested. As it happens, I want to discuss more details about your project. Some of our works can be shared with you and you can also check our last project. It would be a great pleasure working on your project Kind Wishes Ahmed

$25 USD ใน 40 วัน

5.0

(5 รีวิว)

5.5

@corpmember29

Hello, I saw your job posting that you want Two App and Maintenance 1.- To develop an e-commerce app and 2.- to maintain and improve a task management app (plus its web interfaces).I am expert in mobile app.I have already worked on a E-commerce and task management app.I have experienced your project.I am absolutely sure that I can do the project very well. I have 7+ years of experience in mobile apps (android/ios) design and development.I have worked on many mobile Applications with creative design and 100% satisfaction.I am available FULL TIME 40 hours per week. I have the best business deal and a long term relationship. 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Answer:- I have experience 7+ Year in Mobile App (Native and Hybrid Applications, IONIC, React Native, Flutter).If you see my previews work..I will show you on chat window. 2.- Please inform how much will you charge by hour Answer:- 15 USD Per Hour, I want to discuss 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. Answer:- Yes, I have knowledge and experience in SEO and/or ASO 4.- Have you used the Freelancer tracking system before? are you comfortable using it? Yes, I've used the Freelancers Tracking System. 5.- Do you have knowledge of WordPress? Yes I have good knowledge in word-press Let's discuss the project in detail and start working step by step and achieve work on timeline. Thanks Regards Christina

$15 USD ใน 40 วัน

5.0

(9 รีวิว)

5.5

@divumanocha

Hello, Greetings! Here are the answers to your queries: 1.- Do you have experience with all the software mentioned above? how many years? any examples you can provide? Ans: Yes, I am experienced with all of them and can share the links also. 2.- Please inform how much will you charge by hour Ans: 15USD per hour 3.- Do you have SEO and/or ASO knowledge and experience? please elaborate. Ans: Yes, I am well experienced. 4.- Have you used the Freelaner tracking system before? are you comfortable using it? Ans: Yes, I use it for my hourly contracts. 5.- Do you have knowledge of Wordpress? Ans: I have expertise with WOrdpress. Yes, I will be available for Zoom calls. Yes, I can start immediately and can work for 40 hours a week. I don't speak Spanish. Looking forward to connect. Regards Divya

$15 USD ใน 40 วัน

5.0

(5 รีวิว)

5.5

@gregtechnola9

Hello, Greetings for the day!!! I have gone through your requirement and understood every aspect of them. I can help you in application maintenance and development fulfilling your requirement as flawless as possible. I have 4 years of experience serving happy and satisfied clients. I assure you on behalf of my experience. I can assign my team right away to get it done. When you want this project to be completed? I will offer you seamless work with optimum quality. Let's talk and get it done... Thanks and regards, Vishal G

$25 USD ใน 40 วัน

4.6

(9 รีวิว)

5.4

@montylc

Hello, Greetings! ___Hope you're reading my proposal, will wait for your positive response.___ ___I'm interested in your project.___ ___I can start the work right away & I assure you for the best quality work.___ I've gone through your job description. I think I can be a good fit for your project as per the skills set & experience required for the project. I'm glad to mention that I have a team of 60+ professionals expertise in web & mobile app development. We are having 7 years of experience in the industry. We have provided business solutions to many clients by developing mobile app & websites for different businesses. We have worked for many startups & entrepreneurs as well. We make use of the right tools & technologies to develop a technologically advanced app. We will first comprehend your business & it's requirement & then we will suggest the right solution with the necessary features. Additional benefits you will get: -- No upfront payment -- Payment in milestones -- Delivery on time -- Write clean, efficient, well-documented code -- Assistance on project handling -- Modern & attractive UI -- SEO friendly solution -- Free support & maintenance after project completion -- Bug free solutions -- Daily & weekly updates Kindly initiate chat so that we can discuss further. Looking forward to hearing from you soon. Thank you for taking the time to read my application. Kind Wishes Appentus Team

$25 USD ใน 40 วัน

4.9

(13 รีวิว)

4.7

@sagaridev

? Hi! I have just read your requirements carefully. I have already experienced much in Web/App development. ? we have extensive experience in developing real profitable projects from scratch. I've build 20+ complex IOS (iPhone) and Android mobile apps in the last 4 years. I’ll be happy to bring your vision and ideas into the actual product. Project stages: 1. UX/UI design 2. Back-end development 3. Front-end development 4. Testing and support 5. App Store, publishing ?️ we have worked on a large number of projects, and we have extensive experience in application development in areas such as: · Dating apps (Tinder, Bumble) · Location apps · Fintech apps (Budget planner, Expenses Tracker) · Healthcare apps · Taxi apps (Uber, Lyft) · Delivery apps (Doordash, Grubhub) ? Mobile development: · Cross-platform (iOS & Android): React Native, JavaScript, TypeScript · Native iOS: Swift · Native Android: Java and Kotlin Databases: · MySQL · MongoDB · DynamoDB · SQLite · Firebase Back-end and integrations: · PHP · Angular · AWS · Node.Js · WebSockets · Mapbox · Google maps · Apple maps · Apple Health · Facebook SDK · Google Analytics · Ad Networks · Social Network Integrations · Push Notifications · Geolocation services · ARkit · Stripe API · SMS OTP · Payment systems I am available for an online video conferencing interview and we can discuss this in more detail. Waiting for your valuable response. Thank you, Best Regards Sagar_P

$20 USD ใน 40 วัน

5.0

(1 รีวิว)

4.7

@vovakovalkov80

Hi client Thank you for your job posting. I am very interested in your project and I will provide you 100% quality work. My Main skill: React.js, Angular.js, Node.js, PHP, Laravel, Wordpress I am ready to start work immediately and can work full time for you. Looking forward to hearing from you. Best regards!

$20 USD ใน 40 วัน

5.0

(1 รีวิว)

4.4

@anciwasim

Dear Mate, How are you? I am an expert in Mobile app development with 7 + years of experience. I have vast experience in this field and have done many social apps, e-commerce apps, etc.. I am very confident about this project due to my experience and skills in these fields. -Native Android(Java, Kotlin), Native iOS(Swift, Objective-C) -Hybrid App(React Native, Ionic, flutter) -Backend: Php(Laravel, CodeIgniter, etc...) -Web Frontend : Angular, React, Html5, CSS, jQuery, Bootstrap, -Server Deploy: AWS, GCP, Firebase, Heroku, Azure -Database: MongoDB, Mysql, Postgresql, Nosql If you are ready to work with me, please ping me on chat, So that I can share with you my past work on the basis that you can offer me your Job. Hope we can work together for your project. Thanks & Regards, Wasim

$10 USD ใน 40 วัน

5.0

(2 รีวิว)

4.1

@johnsonaugustine

Hi, We have already donee commerce application and to maintain and improve a task management app. These are answers of the question you asked. 1]I have 13 plus years of experience in above mentioned technologies and i have experienced developers to implement your requirements within the timeline. 2]we charge 10 usd/hour 3] We have experienced SEO team and we have done many seo based projects . 4] yes we are comfortable with this. 5]yes we have expert knowledge in word press. Could you please provide more details? Awaiting for your response Johnson

$10 USD ใน 40 วัน

5.0

(2 รีวิว)

4.2

@shubhi8982

Dear Client Greetings of the day! I have carefully gone through your project details and got your needs. I am an expert app developer with seven years of expeirence. I will develop and maintain your application as per your requirements. I will complete this project within an estimate cost and timeframe. I have some questions regarding the project, please send me a message so we can discuss further. Wating for your response:) THANK YOU

$25 USD ใน 40 วัน

5.0

(3 รีวิว)

3.6

@atifalijethal21

Hi, With over four years experience in helping companies meet the challenges of a connected world, I feel I would be a perfect match for your vacancy. As someone who has been guided by the marriage of a client’s needs and my own abilities, I am a full-stack developer who has a wide range of front-end skills and extensive experience in using object-oriented languages. I really enjoy writing optimized object-oriented code and am very good at building and maintaining applications that support the solutions delivered to both internal and external customers. I always look to add my own magical touch to any new code that I write, and would like to mention that in the past I have worked alongside some very technically able individuals in the industry. At the moment I work for a truly international company, as part of a young multi-national team, alongside other front-end developers, back-end developers, project managers, content managers, and designers. I consider myself a real team player who understands the importance of teamwork, collaboration, and open communication. In addition to this, I am not only commercially aware, proactive, adaptable, and flexible but also able to work in an environment that changes at a fast pace. I look forward to the opportunity to meet with you to learn more about your firm, its plans, and goals, and how I might contribute to its continued success. Yours sincerely.

$20 USD ใน 40 วัน